# -*- mode: ruby -*-
# vi: set ft=ruby :

VAGRANTFILE_API_VERSION = '2'

ansible_install_root=(ENV['ANSIBLE_INSTALL_ROOT'] || "/opt/stack")
Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|

  config.vm.box = 'ubuntu/trusty64'

  config.vm.define 'bifrost' do |bifrost|
    bifrost.vm.provider :virtualbox do |vb|
      vb.customize ['modifyvm', :id, '--memory', '4096', '--cpus', '1', '--cpuexecutioncap', '80']
      # the setting below are to improve performance on mac's and should have little impact elsewhere.
      vb.customize ["modifyvm", :id, "--natdnshostresolver1", "on"]
      vb.customize ["modifyvm", :id, "--natdnsproxy1", "on"]
      vb.customize ["modifyvm", :id, "--nictype1", "Am79C973"]
      vb.customize ["modifyvm", :id, "--nictype2", "Am79C973"]
      vb.customize ["modifyvm", :id, "--nictype3", "Am79C973"]
    end

    # If ANSIBLE_INSTALL_ROOT is available, set that value inside the VM
    if ENV['ANSIBLE_INSTALL_ROOT']
      bifrost.vm.provision "shell", inline: <<-SHELL
        echo "export ANSIBLE_INSTALL_ROOT=#{ENV['ANSIBLE_INSTALL_ROOT']}" >> /etc/profile.d/ansible-root.sh
      SHELL
    end

    # Set up private NAT'd network
    bifrost.vm.network 'private_network', ip: '192.168.99.10' # it goes to 11
    # This assumes you have DHCP on your bridged network. if not you will need
    # to statically configure to allow  Bifrost to manage hardware attached to
    # the bridged interface.
    # NOTE(TheJulia): Is there a way to abstract the bridged networking...
    # NOTE(NobodyCam): until the above is  done this needs to be set to a valid interface
    bifrost.vm.network 'public_network', bridge: ''

    # besure we get the entire bifrost directory tree
    bifrost.vm.synced_folder "../../.", "/home/vagrant/bifrost", type: "rsync"

    bifrost.vm.provision 'ansible' do |ansible|
      ansible.verbose = 'v'
      ansible.playbook = 'vagrant.yml'
      ansible.extra_vars = {
          # set key file name here
          ansible_install_root: ansible_install_root,
          public_key: 'id_rsa.pub',
          # Edit the network_interface to match your needs:
          #  eth0 - connected to a Nat network
          #  eth1 - connected to Host-only network named: 'vboxnet1'
          #  eth2 - bridged - Interface must also be set above
          network_interface: 'eth2'
      }
    end
  end
end